4 years ago

How can you use a graph to check a factorization?

1 answer:

5 0

Find where the graph crosses the X axis
ex: graph crosses X axis at x=2 and x=6

factorization should be (x-2) and (x-6) for a quadratic

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zhenek [66]

212 + 28% = <span>271.36</span>

<span>Hope it helps! :D</span>

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4 years ago

uysha [10]

Answer:

Step-by-step explanation:

When adding or subtracting rational expressions, it is easiest to find a common denominator.

Ex.

$\frac{x+2}{x-5} + \frac{x-7}{x} \\$

The common denominator would be $x(x-5)$

We need to make both fractions have that denominator

$\frac{(x+2)(x)}{(x-5)x} + \frac{(x-7)(x-5)}{x(x-5)} \\\frac{(x^2+2x)+(x^2-12x+35)}{(x^2-5x)}\\\frac{2x^2-10x+35}{(x^2-5x)}$

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4 years ago

Fittoniya [83]

48 inches???

Step-by-step explanation:

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3 years ago

Grace [21]

Answer:

She can fill 9 boxes, and will have 4 cookies left over.

Step-by-step explanation:

9 x 12 = 108.

112 - 108 = 4

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3 years ago

Dima020 [189]

Answer:

need points sorry 38484343

Step-by-step explanation:

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3 years ago